首页 >M74HC393B1/W>规格书列表
| 零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
DUALBINARYCOUNTER DESCRIPTION TheM74HC393isanhighspeedCMOSDUALBINARYCOUNTERfabricatedwithsilicongateC2MOStechnology. Thiscountercircuitcontainsindependentripplecarrycountersandtwo4-bitripplecarrybinarycounters,whichcanbecascadedtocreateasingledivideby256counter. Each4-bi | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
M54HC390F1RM74HC390M1RM74HC390B1RM74HC390C1R DESCRIPTION TheM54/74HC393isahighspeedCMOSDUALBINARYCOUNTERfabricatedinsilicongateC2MOStechnology.IthasthesamehighspeedperformanceofLSTTLcombinedwithtrueCOMSlowpowerconsumption. Thiscountercircuitcontainsindependentripplecarrycountersandtwo4-bitrippleca | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|
